mmDPGV0_HW_DEBUG_B 6627 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h #define mmDPGV0_HW_DEBUG_B 0x473a mmDPGV0_HW_DEBUG_B 7972 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h #define mmDPGV0_HW_DEBUG_B 0x473a